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Heart|Lab Grown|IGI

0.54ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG845612224

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG845612224

Diamond specifications and retailer prices

From $368 NZD
As of November 6, 2026
Save $755 NZD (67%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,123 NZD at Taylor and Hart · As of November 6, 2026
View at Taylor and Hart

About this 0.54ct lab-grown heart diamond

This 0.54ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG845612224 or 845612224. Listed at 6 retailers as of November 6, 2026, with prices from $368 to $1,123, a $755 spread on the same certified stone. Taylor and Hart lists it at $1,123. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.54
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845612224
Dimensions5.16 × 5.56 × 3.19 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.16 mm5.56 mm0.54 ctF / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845612224
Side View
Table 59.0%Crown 35.7°Girdle: MED-THKPavilion 40.7°CuletDepth 57.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $539 NZD|Low: $368 NZD|High: $1,123 NZD|Avg: $674 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart
November 7, 2026
Retailer 5$368 NZD
Retailer 1$539 NZD
Retailer 2$543 NZD
Retailer 4$566 NZD
Retailer 3$1,023 NZD
Taylor and Hart$1,123 NZD

5 data points across 6 retailers

6 retailers$368 NZD to $1,123 NZD

A
Cheapest Retailer
-
$368 NZD
B+
Retailer 2
-
$539 NZD
View
B+
Retailer 3
-
$543 NZD
View
B+
Retailer 4
-
$566 NZD
View
B
Retailer 5
-
$1,023 NZD
View
Most Expensive
B
Taylor and Hart
OTRMIKT · Nov 6
$1,123 NZD
$622 USD
View
5 more retailers have this diamond
Prices start from $368 NZDSave up to $755 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.54ct Heart
$368 NZD